<HTML><HEAD><TITLE>is_solver_type(?Term)</TITLE>
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<H1>is_solver_type(?Term)</H1>
The argument is a domain variable or atomic constant
<DL>
<DT><EM>Term</EM></DT>
<DD>A term
</DD>
</DL>
<H2>Description</H2>

	Tests if the argument is a domain variable from this library
	or a valid domain value (atomic term).

<H2>See Also</H2>
<A HREF="../../lib/sd/YNN-2.html">&:: / 2</A>, <A HREF="../../lib/sd/is_solver_var-1.html">is_solver_var / 1</A>
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